2026 Entegra Coach Ethos 20E

ENTEGRA ETHOS Motorized RV

Discover the ENTEGRA ETHOS Motorized RV—a 2026 Class B conversion built for confident everyday travel, smart comfort, and easy control. Powered by a 3.6L V6 24V VVT 276HP engine with 250 ft.-lb. torque and paired with a 9-speed automatic 948TE transmission, this RAM ProMaster 3500 window van platform delivers the responsive feel you want on the road.

Built on a capable RAM ProMaster 3500 chassis

Designed to support long-haul convenience, the ETHOS includes a rugged chassis setup with LT225/75R 16E tires on aluminum wheels. For towing and versatility, you’ll find a 3,500 lb. rear hitch receiver with a dual 4/7 pin connector. Power is handled by a 12V chassis battery, while fuel capacity includes a 24 gal. gas tank.

• LT225/75R 16E tires with aluminum wheels
• 3,500 lb. rear hitch receiver with dual 4/7 pin connector
• 12V chassis battery
• 24 gal. fuel tank (gas)
• E-Z Drive with Hellwig helper springs and premium heavy-duty suspension

Heat, AC, water, and power for comfortable days

Inside, the ETHOS focuses on practical climate and utility systems. Enjoy a 120V Coleman-Mach 10 13,500 BTU air conditioner, plus a Truma Combi Eco Plus water heater and furnace. Power support includes a 1,000W inverter, a 2,800W gas generator with auto-gen start, and a portable solar plug. For electrical service, there’s 30-amp electrical service with a detachable power cord.

• 2,800W gas generator with auto-gen start
• Portable solar plug
• (2) 12V AGM house batteries with disconnect switch
• 30-amp electrical service with detachable power cord
• Truma Combi Eco Plus water heater and furnace
• 12V demand water pump and water filtration system

Water management and winter-ready convenience

Travel with confidence using heated holding tanks (12V pads) with LED-lit holding tank valves, plus a black tank flush and a winterization drain system. A 6 gal. propane tank (20 lb.) with LP quick-connect hookup supports onboard needs, while the Aqua View SHOWERMI$ER water management system helps manage shower flow.

Driver tech and safety plus smart interior control

The cockpit features Uconnect 5 NAV with Apple CarPlay and Android Auto, push-button start, and a ParkView rear backup camera with dynamic gridlines. Safety highlights include blind spot monitoring with rear cross path detection, LaneSense lane departure warning with lane keep assist, forward collision warning with active braking, and electronic stability control with pedestrian/cyclist emergency braking and drowsy driver detection. For coach control, the Firefly Multiplex system uses a wall-mounted touchscreen for total coach control.

Ready to see how the ENTEGRA ETHOS Motorized RV fits your travel style? Contact the dealer today or schedule a viewing to explore this 2026 Class B in person.